$SEIC
SEI INVESTMENTS CO Stock $seic

$seic Overview Financials Valuation SEC Filings Company Website

2014 Q2 Form 10-Q Financial Statement

#000035089414000028 Filed on April 23, 2014

Income Statement

Concept	2014 Q2	2014 Q1	2013 Q1
Revenue	$318.8M	$302.4M	$271.9M
YoY Change	16.11%	11.22%	14.28%
Cost Of Revenue	$68.10M	$64.40M	$60.10M
YoY Change	14.65%	7.15%	7.71%
Gross Profit	$105.3M	$90.09M	$73.55M
YoY Change	49.3%	22.49%	24.96%
Gross Profit Margin	33.01%	29.79%	27.05%
Selling, General & Admin	$142.1M	$144.8M	$137.8M
YoY Change	-0.7%	5.08%	13.88%
% of Gross Profit	135.01%	160.73%	187.36%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$5.331M	$5.584M	$5.704M
YoY Change	-6.96%	-2.1%	5.01%
% of Gross Profit	5.06%	6.2%	7.76%
Operating Expenses	$157.1M	$159.6M	$151.7M
YoY Change	-0.06%	5.21%	13.21%
Operating Profit	$93.63M	$78.39M	$60.04M
YoY Change	61.51%	30.56%	24.86%
Interest Expense	$114.0K	$113.0K	$113.0K
YoY Change	0.0%	0.0%	-29.81%
% of Operating Profit	0.12%	0.14%	0.19%
Other Income/Expense, Net	$0.00
YoY Change	-100.0%
Pretax Income	$128.9M	$116.7M	$111.0M
YoY Change	-0.41%	5.14%	38.79%
Income Tax	$46.04M	$41.85M	$38.69M
% Of Pretax Income	35.73%	35.87%	34.87%
Net Earnings	$82.81M	$74.82M	$71.92M
YoY Change	-0.82%	4.03%	43.94%
Net Earnings / Revenue	25.98%	24.74%	26.45%
Basic Earnings Per Share	$0.49	$0.44	$0.42
Diluted Earnings Per Share	$0.48	$0.43	$0.41
COMMON SHARES
Basic Shares Outstanding	169.2M shares	169.5M shares	172.6M shares
Diluted Shares Outstanding	172.3M shares	173.8M shares	176.0M shares

Balance Sheet

Concept	2014 Q2	2014 Q1	2013 Q1
SHORT-TERM ASSETS
Cash & Short-Term Investments	$553.3M	$566.7M	$473.2M
YoY Change	8.87%	19.76%	15.64%
Cash & Equivalents	$532.2M	$545.6M	$452.1M
Short-Term Investments	$21.20M	$21.20M	$21.10M
Other Short-Term Assets	$21.56M	$19.43M	$20.60M
YoY Change	21.16%	-5.68%	-21.06%
Inventory
Prepaid Expenses
Receivables	$245.0M	$236.2M	$204.1M
Other Receivables	$6.700M	$14.80M	$43.00M
Total Short-Term Assets	$832.1M	$842.6M	$747.5M
YoY Change	10.45%	12.72%	21.1%
LONG-TERM ASSETS
Property, Plant & Equipment	$126.7M	$121.0M	$123.2M
YoY Change	6.28%	-1.72%	-9.71%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$150.8M	$148.3M	$155.3M
YoY Change	-0.46%	-4.51%	-25.12%
Other Assets	$13.33M	$14.11M	$11.24M
YoY Change	24.48%	25.52%	-47.21%
Total Long-Term Assets	$603.0M	$596.3M	$595.1M
YoY Change	1.43%	0.22%	-12.01%
TOTAL ASSETS
Total Short-Term Assets	$832.1M	$842.6M	$747.5M
Total Long-Term Assets	$603.0M	$596.3M	$595.1M
Total Assets	$1.435B	$1.439B	$1.343B
YoY Change	6.47%	7.18%	3.79%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$8.470M	$8.373M	$6.617M
YoY Change	370.03%	26.54%	200.77%
Accrued Expenses	$138.0M	$141.7M	$140.6M
YoY Change	7.72%	0.75%	21.85%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$149.7M	$153.7M	$148.7M
YoY Change	14.04%	3.36%	25.09%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$9.700M	$9.300M	$7.400M
YoY Change	22.78%	25.68%	-31.48%
Total Long-Term Liabilities	$9.700M	$9.300M	$7.400M
YoY Change	22.78%	25.68%	-31.48%
TOTAL LIABILITIES
Total Short-Term Liabilities	$149.7M	$153.7M	$148.7M
Total Long-Term Liabilities	$9.700M	$9.300M	$7.400M
Total Liabilities	$231.8M	$234.6M	$241.5M
YoY Change	4.69%	-2.86%	1.01%
SHAREHOLDERS EQUITY
Retained Earnings	$425.5M	$444.0M	$445.2M
YoY Change	-5.19%	-0.27%
Common Stock	$774.1M	$760.3M	$654.6M
YoY Change	13.87%	16.16%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.203B	$1.204B	$1.101B
YoY Change
Total Liabilities & Shareholders Equity	$1.435B	$1.439B	$1.343B
YoY Change	6.47%	7.18%	3.79%

Cashflow Statement

Concept	2014 Q2	2014 Q1	2013 Q1
OPERATING ACTIVITIES
Net Income	$82.81M	$74.82M	$71.92M
YoY Change	-0.82%	4.03%	43.94%
Depreciation, Depletion And Amortization	$5.331M	$5.584M	$5.704M
YoY Change	-6.96%	-2.1%	5.01%
Cash From Operating Activities	$96.30M	$45.49M	$39.48M
YoY Change	14.92%	15.24%	0.64%
INVESTING ACTIVITIES
Capital Expenditures	-$19.90M	$7.627M	$1.744M
YoY Change	10.56%	337.33%	-85.61%
Acquisitions
YoY Change
Other Investing Activities	$800.0K	$0.00	-$20.00K
YoY Change	-97.77%	-100.0%	-101.33%
Cash From Investing Activities	-$19.10M	-$14.60M	-$32.00M
YoY Change	-206.11%	-54.36%	61.16%
FINANCING ACTIVITIES
Cash Dividend Paid		$37.31M	$0.00
YoY Change			-100.0%
Common Stock Issuance & Retirement, Net		$30.16M	$10.19M
YoY Change		195.99%	-57.73%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-93.30M	-$62.06M	-$7.625M
YoY Change	39.46%	713.9%	-85.4%
NET CHANGE
Cash From Operating Activities	96.30M	$45.49M	$39.48M
Cash From Investing Activities	-19.10M	-$14.60M	-$32.00M
Cash From Financing Activities	-93.30M	-$62.06M	-$7.625M
Net Change In Cash	-16.10M	-$31.17M	-$148.0K
YoY Change	-146.13%	20961.49%	-99.55%
FREE CASH FLOW
Cash From Operating Activities	$96.30M	$45.49M	$39.48M
Capital Expenditures	-$19.90M	$7.627M	$1.744M
Free Cash Flow	$116.2M	$37.87M	$37.73M
YoY Change	14.15%	0.36%	39.19%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2014Q1	us-gaap	Accounts Payable Current AccountsPayableCurrent	8373000	USD
CY2013Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	16235000	USD
CY2013Q4	us-gaap	Accrued Income Taxes AccruedIncomeTaxes	0	USD
CY2014Q1	us-gaap	Accrued Income Taxes AccruedIncomeTaxes	26922000	USD
CY2014Q1	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	141664000	USD
CY2013Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	188123000	USD
CY2013Q4	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	19311000	USD
CY2014Q1	us-gaap	Accrued Professional Fees Current AccruedProfessionalFeesCurrent	23475000	USD
CY2014Q1	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	29353000	USD
CY2013Q4	us-gaap	Accrued Salaries Current AccruedSalariesCurrent	69256000	USD
CY2014Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	225597000	USD
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	220064000	USD
CY2014Q1	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	1879000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	1386000	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	1487000	USD
CY2014Q1	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	14000	USD
CY2014Q1	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	758645000	USD
CY2013Q4	us-gaap	Additional Paid In Capital Common Stock AdditionalPaidInCapitalCommonStock	721219000	USD
CY2014Q1	us-gaap	Adjustment For Amortization AdjustmentForAmortization	9214000	USD
CY2013Q1	us-gaap	Adjustment For Amortization AdjustmentForAmortization	8242000	USD
CY2014Q1	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-30878000	USD
CY2013Q1	us-gaap	Adjustments To Reconcile Net Income Loss To Cash Provided By Used In Operating Activities AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities	-32795000	USD
CY2014Q1	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	2823000	USD
CY2013Q1	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	5293000	USD
CY2014Q1	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	1812000	USD
CY2013Q1	us-gaap	Allocated Share Based Compensation Expense Net Of Tax AllocatedShareBasedCompensationExpenseNetOfTax	3377000	USD
CY2013Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	651000	USD
CY2014Q1	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	626000	USD
CY2013Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8242000	USD
CY2014Q1	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	9214000	USD
CY2014Q1	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	0	USD
CY2013Q1	us-gaap	Amount Of Dilutive Securities Stock Options And Restrictive Stock Units AmountOfDilutiveSecuritiesStockOptionsAndRestrictiveStockUnits	0	USD
CY2013Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	6863000	shares
CY2014Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	4389000	shares
CY2014Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	32.40
CY2013Q1	us-gaap	Antidilutive Securities Excluded From Computation Of Net Income Per Outstanding Unit Amount AntidilutiveSecuritiesExcludedFromComputationOfNetIncomePerOutstandingUnitAmount	28.05
CY2014Q1	us-gaap	Assets Assets	1438981000	USD
CY2013Q4	us-gaap	Assets Assets	1439169000	USD
CY2013Q4	us-gaap	Assets Current AssetsCurrent	847100000	USD
CY2014Q1	us-gaap	Assets Current AssetsCurrent	842633000	USD
CY2014Q1	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	79081000	USD
CY2013Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	81507000	USD
CY2014Q1	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	119000	USD
CY2013Q1	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	439000	USD
CY2013Q1	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	99000	USD
CY2014Q1	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	49000	USD
CY2014Q1	us-gaap	Available For Sale Securities Noncurrent AvailableForSaleSecuritiesNoncurrent	81660000	USD
CY2013Q4	us-gaap	Available For Sale Securities Noncurrent AvailableForSaleSecuritiesNoncurrent	83323000	USD
CY2013Q4	us-gaap	Billed Contract Receivables BilledContractReceivables	44502000	USD
CY2014Q1	us-gaap	Billed Contract Receivables BilledContractReceivables	56596000	USD
CY2013Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	7792000	USD
CY2014Q1	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	17035000	USD
CY2013Q4	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	180062000	USD
CY2014Q1	us-gaap	Capitalized Computer Software Accumulated Amortization CapitalizedComputerSoftwareAccumulatedAmortization	189219000	USD
CY2013Q4	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	312615000	USD
CY2014Q1	us-gaap	Capitalized Computer Software Net CapitalizedComputerSoftwareNet	312866000	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	578273000	USD
CY2014Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	545552000	USD
CY2013Q1	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	452099000	USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	452247000	USD
CY2014Q1	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-32721000	USD
CY2013Q1	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-148000	USD
CY2014Q1	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2014Q1	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2014Q1	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	750000000	shares
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	750000000	shares
CY2014Q1	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	169071000	shares
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	169242000	shares
CY2014Q1	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	169071000	shares
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	169242000	shares
CY2014Q1	us-gaap	Common Stock Value CommonStockValue	1691000	USD
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	1692000	USD
CY2013Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	66964000	USD
CY2014Q1	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	73347000	USD
CY2013Q1	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-101000	USD
CY2014Q1	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	0	USD
CY2013Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	66863000	USD
CY2014Q1	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	73347000	USD
CY2014Q1	us-gaap	Costs And Expenses CostsAndExpenses	223994000	USD
CY2013Q1	us-gaap	Costs And Expenses CostsAndExpenses	211837000	USD
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	1977000	USD
CY2014Q1	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	2078000	USD
CY2014Q1	us-gaap	Deferred Tax Liabilities Current DeferredTaxLiabilitiesCurrent	1604000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Current DeferredTaxLiabilitiesCurrent	1653000	USD
CY2013Q4	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	66572000	USD
CY2014Q1	us-gaap	Deferred Tax Liabilities Noncurrent DeferredTaxLiabilitiesNoncurrent	71578000	USD
CY2013Q1	us-gaap	Depreciation Depreciation	5704000	USD
CY2014Q1	us-gaap	Depreciation Depreciation	5584000	USD
CY2013Q1	us-gaap	Depreciation Nonproduction DepreciationNonproduction	5704000	USD
CY2014Q1	us-gaap	Depreciation Nonproduction DepreciationNonproduction	5584000	USD
CY2014Q1	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	5582000	USD
CY2013Q1	us-gaap	Disposal Group Not Discontinued Operation Gain Loss On Disposal DisposalGroupNotDiscontinuedOperationGainLossOnDisposal	22112000	USD
CY2013Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	37314000	USD
CY2014Q1	us-gaap	Dividends Payable Current DividendsPayableCurrent	0	USD
CY2014Q1	us-gaap	Due From Other Related Parties Current DueFromOtherRelatedPartiesCurrent	43272000	USD
CY2013Q4	us-gaap	Due From Other Related Parties Current DueFromOtherRelatedPartiesCurrent	39364000	USD
CY2013Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.42
CY2014Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.44
CY2014Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.43
CY2013Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.41
CY2014Q1	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.359
CY2013Q1	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.349
CY2014Q1	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	36019000	USD
CY2014Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1011000	USD
CY2013Q1	us-gaap	Employee Service Share Based Compensation Tax Benefit From Compensation Expense EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense	1916000	USD
CY2013Q1	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	27821000	USD
CY2014Q1	us-gaap	Equity Method Investment Dividends Or Distributions EquityMethodInvestmentDividendsOrDistributions	31505000	USD
CY2013Q1	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	2563000	USD
CY2014Q1	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	5409000	USD
CY2013Q4	us-gaap	Financial Instruments Owned Us Government And Agency Obligations At Fair Value FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue	21133000	USD
CY2014Q1	us-gaap	Financial Instruments Owned Us Government And Agency Obligations At Fair Value FinancialInstrumentsOwnedUSGovernmentAndAgencyObligationsAtFairValue	21153000	USD
CY2013Q1	us-gaap	Gain Loss On Investments GainLossOnInvestments	280000	USD
CY2014Q1	us-gaap	Gain Loss On Investments GainLossOnInvestments	136000	USD
CY2013Q1	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	280000	USD
CY2014Q1	us-gaap	Gain Loss On Investments Excluding Other Than Temporary Impairments GainLossOnInvestmentsExcludingOtherThanTemporaryImpairments	136000	USD
CY2013Q1	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	22112000	USD
CY2014Q1	us-gaap	Gain Or Loss On Sale Of Stock In Subsidiary GainOrLossOnSaleOfStockInSubsidiary	5582000	USD
CY2014Q1	us-gaap	Gross Profit GrossProfit	90091000	USD
CY2013Q1	us-gaap	Gross Profit GrossProfit	73547000	USD
CY2014Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	116665000	USD
CY2013Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	110962000	USD
CY2014Q1	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	31891000	USD
CY2013Q1	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	27588000	USD
CY2014Q1	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.02
CY2013Q1	us-gaap	Income Loss From Extraordinary Items Net Of Tax Per Diluted Share IncomeLossFromExtraordinaryItemsNetOfTaxPerDilutedShare	0.08
CY2014Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	41845000	USD
CY2013Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	38692000	USD
CY2013Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-4618000	USD
CY2014Q1	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-7862000	USD
CY2014Q1	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	-12199000	USD
CY2013Q1	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	4571000	USD
CY2014Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	705000	USD
CY2013Q1	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	7730000	USD
CY2014Q1	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-4686000	USD
CY2014Q1	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	101000	USD
CY2013Q1	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	-952000	USD
CY2013Q1	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	2466000	USD
CY2014Q1	us-gaap	Increase Decrease In Other Current Assets IncreaseDecreaseInOtherCurrentAssets	3266000	USD
CY2013Q1	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-2832000	USD
CY2014Q1	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	3273000	USD
CY2013Q1	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	368000	USD
CY2013Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	5473000	USD
CY2014Q1	us-gaap	Increase Decrease In Other Receivables IncreaseDecreaseInOtherReceivables	3908000	USD
CY2014Q1	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	15453000	USD
CY2013Q1	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	9127000	USD
CY2013Q1	us-gaap	Increase Decrease In Restricted Cash For Operating Activities IncreaseDecreaseInRestrictedCashForOperatingActivities	-500000	USD
CY2014Q1	us-gaap	Increase Decrease In Restricted Cash For Operating Activities IncreaseDecreaseInRestrictedCashForOperatingActivities	0	USD
CY2013Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	12058000	USD
CY2014Q1	us-gaap	Information Technology And Data Processing InformationTechnologyAndDataProcessing	12620000	USD
CY2014Q1	us-gaap	Interest Expense InterestExpense	113000	USD
CY2013Q1	us-gaap	Interest Expense InterestExpense	113000	USD
CY2014Q1	us-gaap	Investment Advisory Management And Administrative Fees InvestmentAdvisoryManagementAndAdministrativeFees	225071000	USD
CY2013Q1	us-gaap	Investment Advisory Management And Administrative Fees InvestmentAdvisoryManagementAndAdministrativeFees	198633000	USD
CY2014Q1	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	777000	USD
CY2013Q1	us-gaap	Investment Income Interest And Dividend InvestmentIncomeInterestAndDividend	1053000	USD
CY2013Q4	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	61370000	USD
CY2014Q1	us-gaap	Investments In Affiliates Subsidiaries Associates And Joint Ventures InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures	61756000	USD
CY2014Q1	us-gaap	Liabilities Liabilities	234609000	USD
CY2013Q4	us-gaap	Liabilities Liabilities	283167000	USD
CY2014Q1	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1438981000	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	1439169000	USD
CY2014Q1	us-gaap	Liabilities Current LiabilitiesCurrent	153719000	USD
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	207988000	USD
CY2014Q1	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	4196000	USD
CY2013Q4	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	4175000	USD
CY2014Q1	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	9312000	USD
CY2013Q4	us-gaap	Liability For Uncertain Tax Positions Noncurrent LiabilityForUncertainTaxPositionsNoncurrent	8607000	USD
CY2014Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-62060000	USD
CY2013Q1	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-7625000	USD
CY2014Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-14603000	USD
CY2013Q1	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-31998000	USD
CY2014Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	43942000	USD
CY2013Q1	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	39475000	USD
CY2014Q1	us-gaap	Net Income Loss NetIncomeLoss	74820000	USD
CY2013Q1	us-gaap	Net Income Loss NetIncomeLoss	71920000	USD
CY2014Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	0	USD
CY2013Q1	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	350000	USD
CY2014Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	74820000	USD
CY2013Q1	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	71920000	USD
CY2014Q1	us-gaap	Occupancy Net OccupancyNet	15852000	USD
CY2013Q1	us-gaap	Occupancy Net OccupancyNet	18148000	USD
CY2014Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	212295000	USD
CY2013Q1	us-gaap	Operating Costs And Expenses OperatingCostsAndExpenses	198332000	USD
CY2014Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	78392000	USD
CY2013Q1	us-gaap	Operating Income Loss OperatingIncomeLoss	60042000	USD
CY2013Q4	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	27577000	USD
CY2014Q1	us-gaap	Other Accrued Liabilities Current OtherAccruedLiabilitiesCurrent	31181000	USD
CY2013Q4	us-gaap	Other Assets Current OtherAssetsCurrent	16166000	USD
CY2014Q1	us-gaap	Other Assets Current OtherAssetsCurrent	19432000	USD
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	10917000	USD
CY2014Q1	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	14113000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-1966000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsNetOfTax	538000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	493000	USD
CY2013Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-5307000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax	-1966000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Foreign Currency Transaction And Translation Reclassification Adjustment From Aoci Realized Upon Sale Or Liquidation Net Of Tax OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationReclassificationAdjustmentFromAOCIRealizedUponSaleOrLiquidationNetOfTax	0	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1473000	USD
CY2013Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-5407000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	45000	USD
CY2013Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	221000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	25000	USD
CY2013Q1	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	119000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	538000	USD
CY2013Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	121000	USD
CY2013Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	41000	USD
CY2014Q1	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-295000	USD
CY2014Q1	us-gaap	Other Employee Related Liabilities Current OtherEmployeeRelatedLiabilitiesCurrent	5683000	USD
CY2013Q4	us-gaap	Other Employee Related Liabilities Current OtherEmployeeRelatedLiabilitiesCurrent	9647000	USD
CY2013Q1	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	7996000	USD
CY2014Q1	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	1901000	USD
CY2013Q4	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	14565000	USD
CY2014Q1	us-gaap	Other Receivables Gross Current OtherReceivablesGrossCurrent	14798000	USD
CY2013Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-20000	USD
CY2014Q1	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	0	USD
CY2013Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	34466000	USD
CY2014Q1	us-gaap	Payments Of Dividends PaymentsOfDividends	37314000	USD
CY2014Q1	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	65948000	USD
CY2013Q1	us-gaap	Payments Of Dividends PaymentsOfDividends	0	USD
CY2014Q1	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	0	USD
CY2014Q1	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	6645000	USD
CY2013Q1	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	11578000	USD
CY2013Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1744000	USD
CY2014Q1	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	7627000	USD
CY2013Q1	us-gaap	Payments To Acquire Software PaymentsToAcquireSoftware	6048000	USD
CY2014Q1	us-gaap	Payments To Acquire Software PaymentsToAcquireSoftware	9408000	USD
CY2014Q1	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;padding-top:6px;text-align:left;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;text-decoration:underline;">Reclassifications</font></div><div style="line-height:120%;padding-top:6px;text-indent:30px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain prior year amounts have been reclassified to conform to current year presentation.</font></div></div>
CY2013Q1	us-gaap	Proceeds From Divestiture Of Businesses Net Of Cash Divested ProceedsFromDivestitureOfBusinessesNetOfCashDivested	-26694000	USD
CY2013Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	24278000	USD
CY2014Q1	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	35793000	USD
CY2014Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	9077000	USD
CY2013Q1	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	9835000	USD
CY2014Q1	us-gaap	Professional Fees ProfessionalFees	34933000	USD
CY2013Q1	us-gaap	Professional Fees ProfessionalFees	31849000	USD
CY2014Q1	us-gaap	Profit Loss ProfitLoss	74820000	USD
CY2013Q1	us-gaap	Profit Loss ProfitLoss	72270000	USD
CY2014Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	346636000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	339059000	USD
CY2014Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	121039000	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	118995000	USD
CY2014Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-25000	USD
CY2013Q1	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	216000	USD
CY2014Q1	us-gaap	Receivables Net Current ReceivablesNetCurrent	207724000	USD
CY2013Q4	us-gaap	Receivables Net Current ReceivablesNetCurrent	186664000	USD
CY2013Q4	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	5500000	USD
CY2014Q1	us-gaap	Restricted Cash And Cash Equivalents At Carrying Value RestrictedCashAndCashEquivalentsAtCarryingValue	5500000	USD
CY2014Q1	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	444022000	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	431604000	USD
CY2013Q1	us-gaap	Revenues Revenues	271879000	USD
CY2014Q1	us-gaap	Revenues Revenues	302386000	USD
CY2014Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	12778000	shares
CY2014Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	19.53
CY2014Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	35261000	USD
CY2014Q1	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	21843000	shares
CY2014Q1	us-gaap	Share Price SharePrice	33.61
CY2014Q1	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	179917000	USD
CY2014Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1204372000	USD
CY2013Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1156002000	USD
CY2014Q1	us-gaap	Trading Securities TradingSecurities	4914000	USD
CY2013Q4	us-gaap	Trading Securities TradingSecurities	4849000	USD
CY2013Q4	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	128248000	USD
CY2014Q1	us-gaap	Unbilled Contracts Receivable UnbilledContractsReceivable	136956000	USD
CY2014Q1	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	493000	USD
CY2013Q1	us-gaap	Unrealized Gain Loss On Investments UnrealizedGainLossOnInvestments	-100000	USD
CY2014Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	13508000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	12782000	USD
CY2014Q1	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	825000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Income Tax Penalties And Interest Accrued UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued	754000	USD
CY2014Q1	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	10789000	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	10139000	USD
CY2014Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	4522000	shares
CY2013Q1	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	3407000	shares
CY2014Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	173828000	shares
CY2013Q1	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	176005000	shares
CY2013Q1	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	172598000	shares
CY2014Q1	us-gaap	Weighted Average Number Of Shares Issued Basic WeightedAverageNumberOfSharesIssuedBasic	169306000	shares
CY2013Q4	seic	Accrued Sub Advisory Distribution And Other Asset Management Fees Current AccruedSubAdvisoryDistributionAndOtherAssetManagementFeesCurrent	25018000	USD
CY2014Q1	seic	Accrued Sub Advisory Distribution And Other Asset Management Fees Current AccruedSubAdvisoryDistributionAndOtherAssetManagementFeesCurrent	25050000	USD
CY2013Q4	seic	Accumulated Other Comprehensive Income Loss Availableforsale Securities Adjustment Tax AccumulatedOtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentTax	430000	USD
CY2014Q1	seic	Accumulated Other Comprehensive Income Loss Availableforsale Securities Adjustment Tax AccumulatedOtherComprehensiveIncomeLossAvailableforsaleSecuritiesAdjustmentTax	700000	USD
CY2013Q4	seic	Allowancefor Doubtful Receivables AllowanceforDoubtfulReceivables	651000	USD
CY2014Q1	seic	Allowancefor Doubtful Receivables AllowanceforDoubtfulReceivables	626000	USD
CY2013Q1	seic	Brokerage Commissions BrokerageCommissions	6512000	USD
CY2014Q1	seic	Brokerage Commissions BrokerageCommissions	5979000	USD
CY2014Q1	seic	Compensation Benefitsand Other Personnel CompensationBenefitsandOtherPersonnel	94424000	USD
CY2013Q1	seic	Compensation Benefitsand Other Personnel CompensationBenefitsandOtherPersonnel	88610000	USD
CY2013Q4	seic	Gross Liability For Unrecognized Tax Benefits Exclusive Of Interest And Penalties GrossLiabilityForUnrecognizedTaxBenefitsExclusiveOfInterestAndPenalties	12028000	USD
CY2014Q1	seic	Gross Liability For Unrecognized Tax Benefits Exclusive Of Interest And Penalties GrossLiabilityForUnrecognizedTaxBenefitsExclusiveOfInterestAndPenalties	12683000	USD
CY2014Q1	seic	Information Processing And Software Service Fees InformationProcessingAndSoftwareServiceFees	69178000	USD
CY2013Q1	seic	Information Processing And Software Service Fees InformationProcessingAndSoftwareServiceFees	64532000	USD
CY2014Q1	seic	Investment Availablefor Sale Gross Unrealized Gains InvestmentAvailableforSaleGrossUnrealizedGains	2579000	USD
CY2013Q4	seic	Investment Availablefor Sale Gross Unrealized Gains InvestmentAvailableforSaleGrossUnrealizedGains	1816000	USD
CY2014Q1	seic	Investment Availablefor Sale Gross Unrealized Losses InvestmentAvailableforSaleGrossUnrealizedLosses	0	USD
CY2013Q4	seic	Investment Availablefor Sale Gross Unrealized Losses InvestmentAvailableforSaleGrossUnrealizedLosses	0	USD
CY2014Q1	seic	Other Comprehensive Income Loss Reclassification Adjustment Netof Tax OtherComprehensiveIncomeLossReclassificationAdjustmentNetofTax	45000	USD
CY2014Q1	seic	Other Comprehensive Income Lossbefore Reclassification Netof Tax OtherComprehensiveIncomeLossbeforeReclassificationNetofTax	-1428000	USD
CY2013Q4	seic	Receivables Gross Current ReceivablesGrossCurrent	187315000	USD
CY2014Q1	seic	Receivables Gross Current ReceivablesGrossCurrent	208350000	USD
CY2013Q1	seic	Sale Of Marketable Securities SaleOfMarketableSecurities	4211000	USD
CY2014Q1	seic	Sale Of Marketable Securities SaleOfMarketableSecurities	0	USD
CY2013Q1	seic	Software Royaltiesand Other Information Processing Costs SoftwareRoyaltiesandOtherInformationProcessingCosts	7487000	USD
CY2014Q1	seic	Software Royaltiesand Other Information Processing Costs SoftwareRoyaltiesandOtherInformationProcessingCosts	8553000	USD
CY2013Q1	seic	Subadvisory Distributionand Other Asset Management Costs SubadvisoryDistributionandOtherAssetManagementCosts	27934000	USD
CY2014Q1	seic	Subadvisory Distributionand Other Asset Management Costs SubadvisoryDistributionandOtherAssetManagementCosts	34012000	USD
CY2014Q1	seic	Total Profit Loss TotalProfitLoss	95673000	USD
CY2013Q1	seic	Total Profit Loss TotalProfitLoss	95659000	USD
CY2013Q1	seic	Transaction Based And Trade Execution Fees TransactionBasedAndTradeExecutionFees	8714000	USD
CY2014Q1	seic	Transaction Based And Trade Execution Fees TransactionBasedAndTradeExecutionFees	8137000	USD
CY2014Q1	seic	Variable Interest Entities Investment Objective Threshold Percentage VariableInterestEntitiesInvestmentObjectiveThresholdPercentage	0.50
CY2014Q1	dei	Amendment Flag AmendmentFlag	false
CY2014Q1	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2014Q1	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q1
CY2014Q1	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2014
CY2014Q1	dei	Document Period End Date DocumentPeriodEndDate	2014-03-31
CY2014Q1	dei	Document Type DocumentType	10-Q
CY2014Q1	dei	Entity Central Index Key EntityCentralIndexKey	0000350894
CY2014Q2	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	169159403	shares
CY2014Q1	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2014Q1	dei	Entity Registrant Name EntityRegistrantName	SEI INVESTMENTS CO
CY2014Q1	dei	Trading Symbol TradingSymbol	SEIC

Files In Submission

Name	View Source	Status
0000350894-14-000028-index-headers.html	Edgar Link	pending
0000350894-14-000028-index.html	Edgar Link	pending
0000350894-14-000028.txt	Edgar Link	pending
0000350894-14-000028-xbrl.zip	Edgar Link	pending
FilingSummary.xml	Edgar Link	unprocessable
Financial_Report.xls	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
seic-20140331.xml	Edgar Link	completed
seic-20140331.xsd	Edgar Link	pending
seic-20140331_cal.xml	Edgar Link	unprocessable
seic-20140331_def.xml	Edgar Link	unprocessable
seic-20140331_lab.xml	Edgar Link	unprocessable
seic-20140331_pre.xml	Edgar Link	unprocessable
seic-33114x10q.htm	Edgar Link	pending
seic-33114xex311.htm	Edgar Link	pending
seic-33114xex312.htm	Edgar Link	pending
seic-33114xex32.htm	Edgar Link	pending
seic-33114xex991.htm	Edgar Link	pending
seiexhibit991logoa01.jpg	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$SEIC
SEI INVESTMENTS CO Stock $seic

2014 Q2 Form 10-Q Financial Statement

#000035089414000028 Filed on April 23, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SEIC SEI INVESTMENTS CO Stock $seic

2014 Q2 Form 10-Q Financial Statement

#000035089414000028 Filed on April 23, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$SEIC
SEI INVESTMENTS CO Stock $seic